
Manufacturer and Profile Specific Objects (CiA DS-406)
Printed in the Federal Republic of Germany
TR-Electronic GmbH 2010, All Rights Reserved
10/07/2013
TR - ECE - BA - DGB - 0080 - 05
Page 149 of 176
10.2.2.2 Object 2003 - 2004h: TR-Number of revolutions numerator / denominator
Together, these two parameters define the
number of revolutions
before the
measuring system restarts at zero.
As decimal numbers are not always finite (as is e.g. 3.4), but they may have an infinite
number of digits after the decimal point (e.g. 3.43535355358774...) the number of
revolutions is entered as a fraction.
Number of revolutions numerator:
Index
0x2003
Description
TR / Number of revolutions / -numerator
Data type
UNSIGNED32
Category
optional
Access
rw
PDO mapping
No
Lower limit
1
Upper limit
256000
Default
4096
Number of revolutions denominator:
Index
0x2004
Description
TR / Number of revolutions / -denominator
Data type
UNSIGNED32
Category
Optional
Access
rw
PDO mapping
No
Lower limit
1
Upper limit
16384
Default
1
Number of revolutions:
Number of revolutions =
Number of revolutions numerator
Number of revolutions denominator